Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,635 | $449 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 2,679 | $516 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 2,685 | $456 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 2,505 | $371 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 2,788 | $398 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 2,795 | $447 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 2,842 | $463 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,861 | $627 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 2,890 | $429 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 3,238 | $481 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 2,957 | $350 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 2,926 | $395 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 3,028 | $352 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 2,907 | $289 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 3,083 | $253 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 3,159 | $270 | $69.68 | $58.68 - $80.11 |
| Q2 2021 | 4,106 | $248 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 4,379 | $234 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 4,637 | $192 | $31.29 | $22.97 - $39.21 |
| Q3 2018 | 2,630 | $210 | $62.52 | $53.74 - $70.12 |